100 level:
A x B
A x B
8 x 32
256
6 x 16
96
14 x 3
42
9 x 52
468
7 x 71
497
11 x 59
649
47 x 11
517
38 x 11
418
11 x 43
473
32 x 11
352
918 ÷ 9
102
414 ÷ 6
69
96 ÷ 12
8
105 ÷ 7
15
125 ÷ 5
25
12 x 15 + 10 x 12
300
11 x 32 + 12 x 9
460
15 x 10 - 9 x 8
78
17 x 6 - 11 x 9
3
21 x 5 + (242 ÷ 11)
127
3087 ÷ 3 has a remainder of
Step 1: 3+0+8+8=19
Step 2: 19 ÷ 3 = 6 w/remainder of 1
MDLIX (in Arabic Numeral)
1559
29,467 ÷ 9 has a remainder of
Step 1: add
Step 2: divide 28÷9
answer: remainder of 1
3 1/2 days = ? hours
24 x 3+12=84
CDXII
remember subtract C (100) from D (500)
answer:412